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Implemented new configuration/reconfiguration interface and defined protocol

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state machines. Full explanation will follow soon.
This commit is contained in:
Martin Mares
1999-02-05 21:37:34 +00:00
parent c4c63eecc3
commit 31b3e1bbf5
16 changed files with 354 additions and 170 deletions
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48
nest/rt-dev.c
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@@ -1,7 +1,7 @@
/*
* BIRD -- Direct Device Routes
*
* (c) 1998 Martin Mares <mj@ucw.cz>
* (c) 1998--1999 Martin Mares <mj@ucw.cz>
*
* Can be freely distributed and used under the terms of the GNU GPL.
*/
@@ -18,12 +18,12 @@
#include "conf/conf.h"
#include "lib/resource.h"
struct proto *cf_dev_proto;
struct proto_config *cf_dev_proto;
static void
dev_if_notify(struct proto *p, unsigned c, struct iface *old, struct iface *new)
{
struct rt_dev_proto *P = (void *) p;
struct rt_dev_config *P = (void *) p->cf;
if (old && !iface_patt_match(&P->iface_list, old) ||
new && !iface_patt_match(&P->iface_list, new))
@@ -68,42 +68,30 @@ dev_if_notify(struct proto *p, unsigned c, struct iface *old, struct iface *new)
}
}
static void
dev_start(struct proto *p)
static struct proto *
dev_init(struct proto_config *c)
{
struct proto *p = proto_new(c, sizeof(struct proto));
p->if_notify = dev_if_notify;
return p;
}
static void
dev_init(struct protocol *p)
dev_preconfig(struct protocol *x, struct config *c)
{
}
static void
dev_preconfig(struct protocol *x)
{
struct rt_dev_proto *P = proto_new(&proto_device, sizeof(struct rt_dev_proto));
struct proto *p = &P->p;
struct rt_dev_config *p = proto_config_new(&proto_device, sizeof(struct rt_dev_config));
struct iface_patt *k = cfg_alloc(sizeof(struct iface_patt));
cf_dev_proto = p;
p->preference = DEF_PREF_DIRECT;
p->start = dev_start;
p->if_notify = dev_if_notify;
init_list(&P->iface_list);
cf_dev_proto = &p->c;
p->c.preference = DEF_PREF_DIRECT;
init_list(&p->iface_list);
k->pattern = "*";
add_tail(&P->iface_list, &k->n);
}
static void
dev_postconfig(struct protocol *p)
{
add_tail(&p->iface_list, &k->n);
}
struct protocol proto_device = {
{ NULL, NULL },
"Device",
0,
dev_init,
dev_preconfig,
dev_postconfig
name: "Device",
preconfig: dev_preconfig,
init: dev_init,
};